UPDATE: GitHub has rolled back their change to GitHub Actions tokens. It is no longer necessary to immediately disable GitHub Actions. We now have a few days to get the entire PHP ecosystem updated to safe Composer versions, before a new rollout of the new token format is attempted. GitHub is also looking into improving their secrets masking. Ideally a new rollout will not lead to any leaked credentials, even if they are accidentally exposed in logs. #php #composerphp #phpc